TM 9-2330-390-14&P5-11.HYDRAULIC POSITIONING CYLINDER REPAIR (M1022A1 WITH SIDE LIFT KIT)(Con't).b .CLEANING AND INSPECTIONDry cleaning solvent, P-D-680, is toxic and flammable. Always wear protectivegoggles and gloves, and use only In a well-ventilated area. Avoid contact with skin,eyes, and clothes, and DO NOT breathe vapors. DO NOT use near open flame orexcessive heat. The solvent’s flash point is 100°F-138°F (38°C59°C). It youbecome dizzy while using cleaning solvent, immediately get fresh air and medicalhelp. If solvent contacts eyes, immediately wash your eyes and seek medicalattention.Compressed air used for cleaning or drying purposes, or for clearing restrictions,should never exceed 30 psi (207 kPa). Wear protective clothing (goggles/shield,gloves, etc.) and use caution to avoid injury to personnel.1.2.Clean all removed parts with dry cleaning solvent and dry with compressed air.inspect all components for cracks, breaks, bends, or corrosion. inspect threaded parts for damaged threads.Replace damaged components.3.Inspect barrel assembly and rod assembly for scoring, pits, corrosion, or burrs. Replace damagedcomponents.NOTEWear rings, O-rings, seals, rod wiper, and lockwire should be lightly coated withhydraulic fluid before assembly.1.Assemble new O-ring (10), new backup seal (9) and new rod wiper (8) on head (6).DO NOT damage machined surface of rod assembly when placing rod assembly invise.2.3.Place rod end of rod assembly (7) in vise.Cant head (6) and position at rod assembly (7) with lip of rod wiper (8) started on shoulder of rod assembly.Twist head, maintaining canted position, and slide head onto rod assembly until lip of rod wiper is fullyinstalled. Push head straight onto rod assembly.4.install new O-ring (11) in rear groove of head (6).5-50
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business
